CN202119312U - Collector of water heater wall-hanging stove - Google Patents
Collector of water heater wall-hanging stove Download PDFInfo
- Publication number
- CN202119312U CN202119312U CN 201120187642 CN201120187642U CN202119312U CN 202119312 U CN202119312 U CN 202119312U CN 201120187642 CN201120187642 CN 201120187642 CN 201120187642 U CN201120187642 U CN 201120187642U CN 202119312 U CN202119312 U CN 202119312U
- Authority
- CN
- China
- Prior art keywords
- collector
- water heater
- fin
- heater wall
- hanging stove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Details Of Fluid Heaters (AREA)
Abstract
The utility model provides a collector of a water heater wall-hanging stove with high heat exchange efficiency. The technical scheme is that the collector of the water heater wall-hanging stove comprises fins and holes evenly distributed on the fins. Arc folding edges are arranged on one end heads of the fins, and the arc folding edges are perpendicular to the flowing direction of high-temperature gas of the collector.
Description
Technical field:
The utility model relates to a kind of heat dissipation element, particularly a kind of water heater wall hanging furnace heat collector.
Background technology:
Existing gas heater heat collector is the pipe sheet type structure heat collector, and fin is that the hole that dull and stereotyped punching out goes out to have tube closely is connected the water heat exchange in realizing high-temperature gas and managing, the heat exchange weak effect of this flat fin with pipe.
Summary of the invention:
The utility model purpose provides the high a kind of water heater heat collector of a kind of heat exchange efficiency.The technical scheme that realizes the utility model is, a kind of water heater wall hanging furnace heat collector, comprise fin and on the hole that is uniformly distributed with, it is characterized in that: a termination of fin is provided with the arc flanging, the flow direction of this arc flanging and heat collector high-temperature gas is perpendicular.The utility model and prior art relatively have heat exchange efficiency height, energy-conservation remarkable advantage.
Description of drawings:
Fig. 1 is the front view of the utility model.Fig. 2 is the A-A profile of Fig. 1.
The specific embodiment:
The fin structure that existing gas heater heat collector adopts is; Fin is a flat board 1, on flat board, is evenly equipped with the hole 2 that is closely connected with the heat transfer water pipe, and the gas that this fin structure is worked as high temperature is flowing out heat collector from the passage between fin under the effect of blower fan fast; The not clean-burning combustion gas of part is arranged in the effluent air; It is insufficient to cause burning, and heat exchange is insufficient, thereby the thermal efficiency of this heat collector is lower.The utility model is for overcoming above-mentioned defective, and fin and the high-temperature gas direction that flows is perpendicular and process an arc flanging 3 in the termination of outlet side, adopts the said structure fin; During all outflow of high-temperature gas between fin and since the arc flanging of fin termination stop that gas forms and backflows; The combustion gas of not burnt obtains second-time burning; Simultaneously, prolonged the time of contact of high-temperature gas and fin and pipe, thereby improved the heat transfer efficiency of heat collector and practiced thrift gas energy.
Claims (1)
1. water heater wall hanging furnace heat collector, comprise fin and on the hole that is uniformly distributed with, it is characterized in that: a termination of fin is provided with the arc flanging, the flow direction of this arc flanging and heat collector high-temperature gas is perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120187642 CN202119312U (en) | 2011-05-31 | 2011-05-31 | Collector of water heater wall-hanging stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120187642 CN202119312U (en) | 2011-05-31 | 2011-05-31 | Collector of water heater wall-hanging stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202119312U true CN202119312U (en) | 2012-01-18 |
Family
ID=45460373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120187642 Expired - Fee Related CN202119312U (en) | 2011-05-31 | 2011-05-31 | Collector of water heater wall-hanging stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202119312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102288058A (en) * | 2011-05-31 | 2011-12-21 | 河南省四达仙龙实业有限公司 | Heat collector of water heater wall-mounted gas boiler |
-
2011
- 2011-05-31 CN CN 201120187642 patent/CN202119312U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102288058A (en) * | 2011-05-31 | 2011-12-21 | 河南省四达仙龙实业有限公司 | Heat collector of water heater wall-mounted gas boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |